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authorVijay Dev <vijaydev.cse@gmail.com>2014-02-09 23:58:09 +0530
committerVijay Dev <vijaydev.cse@gmail.com>2014-02-09 23:58:09 +0530
commit72e11abeaf6500fa81ee2260fa446fcabcc2a944 (patch)
treefdd3fcb3056fd99e4b23f73dc6bae789426363c2 /guides
parentccd908f9ce4d1eef786a16c79d45af552cb9fe2b (diff)
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Simplify doc [ci skip]
The `as` option was already explained in a previous example and doesn't need to be repeated. Explain only the `locals` option which the example is meant for.
Diffstat (limited to 'guides')
-rw-r--r--guides/source/layouts_and_rendering.md2
1 files changed, 1 insertions, 1 deletions
diff --git a/guides/source/layouts_and_rendering.md b/guides/source/layouts_and_rendering.md
index 0cb213521c..93e25d619e 100644
--- a/guides/source/layouts_and_rendering.md
+++ b/guides/source/layouts_and_rendering.md
@@ -1123,7 +1123,7 @@ You can also pass in arbitrary local variables to any partial you are rendering
as: :item, locals: {title: "Products Page"} %>
```
-Would render a partial `_product.html.erb` once for each instance of `product` in the `@products` instance variable passing the instance to the partial as a local variable called `item` and to each partial, make the local variable `title` available with the value `Products Page`.
+In this case, the partial will have access to a local variable `title` with the value "Products Page".
TIP: Rails also makes a counter variable available within a partial called by the collection, named after the member of the collection followed by `_counter`. For example, if you're rendering `@products`, within the partial you can refer to `product_counter` to tell you how many times the partial has been rendered. This does not work in conjunction with the `as: :value` option.